'''
Description: 
Author: Zilu
Date: 2021-11-03 21:15:55
Version: 
LastEditTime: 2021-11-03 23:11:38
LastEditors: Zilu
'''

# python没有switch-case语句，只能使用if-else或者if-elif嵌套
age = 20
if age >= 18:
    print("adult")
elif age >= 6:
    print("teenager")
else:
    print("kid")




